From my personal findings I believe that this platform is a Russian exchange rather than an English exchange as portrayed by CoinMarketCap. Launched in 2019 in Russia with the aim of providing a convenient resource for the fast and secure trading of cryptocurrencies. Coin Galaxy Exchange is a multicurrency exchange that allows for the trading of basic cryptos like Bitcoin, Ethereum, PZM, TRX and a few others. It was built and integrated with a simple interface that allowed for easy navigation but this wasn't very appealing since the trading chart was poorly designed, it became a bit better testing it on my desktop. A major problem I faced using this exchange was the time it took some pages to load, on several occasions I had to reload some pages before I could access its content. I haven't used the customer support because I have a strong believe that it'll also be a Russian based support team!